Question

A food critic collected data on the lengths of time customers waited for their food

1/2, 1/4, 3/4, 1/2,1/4, 1/2, 1

What is the difference between the longest time and the shortest time that customers waited?

Answer 1

Hi

You can identify which is the shortest and longest by converting the fractions to decimal or by finding the L.C.M

The longest time is 1

and the shortest is 1/4

The difference would be 1-1/4= 3/4